Where does “chromogen” come from?

chromogen (English) comes from English Gen, from English again, from Middle English agayn, from Old English onġēan, from Old English on-, from Old English and-, from Proto-West Germanic anda-, from Proto-Germanic anda- — on, onto.

chromogen (English): Any substance that lacks colour, but can be...

Definitions

  1. Any substance that lacks colour, but can be...

Ancestry of “chromogen”, step by step

chromogen traces back through two separate lines of ancestry.

via English Gen

StepLanguageWordMeaning
1EnglishGenA member of the Gen Movement, a youth expression...
2EnglishagainAnother time; once more; Over and above a factor...
3Middle Englishagaynagain
4Old Englishonġēanopposite
5Old Englishon-forming verbs and adjectives from participles and...
6Old Englishand-against, opposing; in return, back; facing,...
7Proto-West Germanicanda-against, opposing; in return, back; facing,...
8Proto-Germanicanda-against, opposing; un-, de-
9Proto-Indo-Europeanh₂éntiopposite; near; in front
10Proto-Indo-Europeanh₂éntsforehead; front
11Proto-Indo-Europeanh₂ent-face; forehead; front
12Proto-Indo-Europeanh₂en-on, onto

via English chromo

StepLanguageWordMeaning
1EnglishchromoA color print produced by chromolithography; A...
2EnglishchromolithographA print made by chromolithography; To create a...
3EnglishlithographA printed image produced by lithography; To...
4EnglishlithographyThe process of printing an image by drawing the...
5GermanLithographieAlternative spelling of Lithografie
6Ancient Greekγράφεινpresent active infinitive of γρᾰ́φω; writε; to...

Words derived from “chromogen

Every word from Proto-Indo-European h₂en-